document.writeln(" <!-- 顶部菜单栏的div -->");
document.writeln("    <div id=\'header\'>");
document.writeln("        <div id=\'header_div_tittle\'>");
document.writeln("            <h3>跳蚤市场</h3>");
document.writeln("        </div>");
document.writeln("        <!-- 商品类型按钮 -->");
document.writeln("        <ul id=\'header_div_nav\' v-show=\'isShowTopMenu\'>");
document.writeln("            <li v-for=\'(item, index) in menuItem\' :key=\'index\'>");
document.writeln("                <div @click=\'toSearch(item.name,item.kind)\'>{{item.name}}</div>");
document.writeln("            </li>");
document.writeln("        </ul>");
document.writeln("        <!--搜索框-->");
document.writeln("        <div id=\'header_div_reach\' v-bind:class=\'{top_vertical_play:!isShowTopMenu}\'>");
document.writeln("            <table>");
document.writeln("                <tr>");
document.writeln("                    <td>");
document.writeln("                        <input type=\'text\' id=\'input_reach\' v-model=\'key\'>");
document.writeln("                    </td>");
document.writeln("                    <td> <button @click=\"toSearch(\'\',0)\">搜索</button></td>");
document.writeln("                </tr>");
document.writeln("            </table>");
document.writeln("        </div>");
document.writeln("        <!-- 登陆和注册按钮 -->");
document.writeln("        <div class=\'header_div_regin\' v-show=\'isShowTopMenu&!isShowLoginAndRegist\'>");
document.writeln("            <table>");
document.writeln("                <tr>");
document.writeln("                    <td>");
document.writeln("                        <button v-on:click=\'showWindow(1)\'>登陆</button>");
document.writeln("                    </td>");
document.writeln("                    <td>");
document.writeln("                        <button v-on:click=\'showWindow(2)\'>注册</button>");
document.writeln("                    </td>");
document.writeln("                </tr>");
document.writeln("            </table>");
document.writeln("        </div>");
document.writeln("        <!-- 个人主页按钮 -->");
document.writeln("        <div class=\'header_div_home\' v-show=\'isShowTopMenu&isShowLoginAndRegist\'>");
document.writeln("            <table>");
document.writeln("                <tr>");
document.writeln("                    <td>");
document.writeln("                        <button @click=\'toHome()\'>个人主页</button>");
document.writeln("                    </td>");
document.writeln("                    <td>");
document.writeln("                        <button @click=\'shutdowm()\'>注销</button>");
document.writeln("                    </td>");
document.writeln("                </tr>");
document.writeln("");
document.writeln("            </table>");
document.writeln("        </div>");
document.writeln("        <!-- 集成菜单按钮 -->");
document.writeln("        <div id=\'header_div_menu\' v-show=\'!isShowTopMenu\' class=\'top_vertical_play top_menu\'>");
document.writeln("            <span>菜单</span>");
document.writeln("            <div id=\'header_div_menu_context\' class=\'top_menu_item\'>");
document.writeln("                <ul>");
document.writeln("                    <li v-for=\'(item, index) in menuItem\' :key=\'index\' class=\'top_menu_item\'>");
document.writeln("                        <div @click=\'toSearch(item.name,item.kind)\'>{{item.name}}</div>");
document.writeln("                    </li>");
document.writeln("                    <li>");
document.writeln("                        <div @click=\'showWindow(1)\' v-show=\'!isShowLoginAndRegist\'>登陆</div>");
document.writeln("                    </li>");
document.writeln("                    <li>");
document.writeln("                        <div @click=\'showWindow(2)\' v-show=\'!isShowLoginAndRegist\'>注册</div>");
document.writeln("                    </li>");
document.writeln("                    <li>");
document.writeln("                        <div @click=\'shutdowm()\' v-show=\'isShowLoginAndRegist\'>注销</div>");
document.writeln("                    </li>");
document.writeln("                    <li>");
document.writeln("                        <div @click=\'toHome()\' v-show=\'isShowLoginAndRegist\'>主页</div>");
document.writeln("                    </li>");
document.writeln("                </ul>");
document.writeln("            </div>");
document.writeln("        </div>");
document.writeln("    </div>");
document.writeln("    <!-- 弹出窗口的div -->");
document.writeln("    <div id=\'pop\'>");
document.writeln("        <!-- 登陆窗口 -->");
document.writeln("        <div id=\'header_popupwindow_login\' v-show=\'toShowLoginWindow\'>");
document.writeln("            <table>");
document.writeln("                <tr>");
document.writeln("                    <td><label for=\'useraccount\'>用户账号：</label></td>");
document.writeln("                    <td><input type=\'text\' id=\'useraccount\' v-model=\'login.user\'></td>");
document.writeln("                </tr>");
document.writeln("                <tr>");
document.writeln("                    <td><label for=\'userpassword\'>用户密码：</label></td>");
document.writeln("                    <td><input type=\'text\' id=\'userpassword\' v-model=\'login.password\'></td>");
document.writeln("                </tr>");
document.writeln("            </table>");
document.writeln("            <button v-on:click=\'close()\'>取消</button>");
document.writeln("            <button @click=\'login_function()\'>确认</button>");
document.writeln("");
document.writeln("        </div>");
document.writeln("        <!-- 注册窗口 -->");
document.writeln("        <div id=\'header_popupwindow_regist\' v-show=\'toShowRegistWindow\'>");
document.writeln("            <table class=\'popwin\'>");
document.writeln("                <tr>");
document.writeln("                    <td><label for=\'regist_number\'>手机号码：</label></td>");
document.writeln("                    <td><input type=\'number\' id=\'regist_number\' v-model=\'regist.number\'></td>");
document.writeln("                </tr>");
document.writeln("                <tr>");
document.writeln("                    <td><label for=\'regist_name\'>名称：</label></td>");
document.writeln("                    <td><input type=\'text\' id=\'regist_name\' v-model=\'regist.name\'></td>");
document.writeln("                </tr>");
document.writeln("                <tr>");
document.writeln("                    <td><label for=\'regist_password\'>密码：</label></td>");
document.writeln("                    <td><input type=\'password\' id=\'regist_password\' v-model=\'regist.password\'></td>");
document.writeln("                </tr>");
document.writeln("                <tr>");
document.writeln("                    <td><label for=\'regist_password_again\'>确认密码：</label></td>");
document.writeln("                    <td><input type=\'password\' id=\'regist_password_again\' v-model=\'regist.password_again\'></td>");
document.writeln("                </tr>");
document.writeln("                <tr>");
document.writeln("                    <td>");
document.writeln("                        <button v-on:click=\'close()\'>取消</button>");
document.writeln("                    </td>");
document.writeln("                    <td>");
document.writeln("                        <button id=\'regist_yes\' @click=\'regist_function()\'>注册</button>");
document.writeln("                    </td>");
document.writeln("                </tr>");
document.writeln("            </table>");
document.writeln("        </div>");
document.writeln("        <!-- 遮蔽层 -->");
document.writeln("        <div class=\'overlay\' v-show=\'isShowPopWindow\' v-on:click=\'close()\'>");
document.writeln("        </div>");
document.writeln("    </div>");